The Ermenegildo Zegna sunglasses and optical frames collection focuses on four distinct families of product  that create a direct connection to the Zegna world. “Chevron“ a characteristic pattern reminiscent of  a virtual fabric texture. “Shape“, emphasizing bold angles & oversized dimensions. “Vicuña”,  a distinctive Ermenegildo Zegna colour found throughout the apparel collections. “Tech“,  consisting mainly of titanium frames and sunglasses. All less formal & decisively more expressive